Updated Upstream (Bukkit/CraftBukkit/Spigot)

Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Please note that this build includes changes to meet upstreams
requirements for nullability annotations. While we aim for a level of
accuracy, these might not be 100% correct, if there are any issues,
please speak to us on discord, or open an issue on the tracker to
discuss.

Bukkit Changes:
9a6a1de3 Remove nullability annotations from enum constructors
3f0591ea SPIGOT-2540: Add nullability annotations to entire Bukkit API

CraftBukkit Changes:
8d8475fc SPIGOT-4666: Force parameter in HumanEntity#sleep
8b1588e2 Fix ExplosionPrimeEvent#setFire not working with EnderCrystals
39a287b7 Don't ignore newlines in PlayerListHeader/Footer

Spigot Changes:
cf694d87 Add nullability annotations

Spigot-Server-Patches/Catch-JsonParseException-in-Entity-and-TE-names.patch

@@ -13,7 +13,7 @@ Shulkers) may need to be changed in order for it to re-save properly
 No more crashing though.
 
 diff --git a/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java b/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java
-index e38a0d48..a245df1d 100644
+index e38a0d488..a245df1dc 100644
 --- a/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java
 +++ b/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java
 @@ -0,0 +0,0 @@ public abstract class CommandBlockListenerAbstract implements ICommandListener {
@@ -26,7 +26,7 @@ index e38a0d48..a245df1d 100644
  
          if (nbttagcompound.hasKeyOfType("TrackOutput", 1)) {
 diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
-index acd89649..49ddb971 100644
+index acd89649c..49ddb9715 100644
 --- a/src/main/java/net/minecraft/server/Entity.java
 +++ b/src/main/java/net/minecraft/server/Entity.java
 @@ -0,0 +0,0 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
@@ -39,7 +39,7 @@ index acd89649..49ddb971 100644
  
              this.setCustomNameVisible(nbttagcompound.getBoolean("CustomNameVisible"));
 diff --git a/src/main/java/net/minecraft/server/MCUtil.java b/src/main/java/net/minecraft/server/MCUtil.java
-index 0ef5ad11..f70f5899 100644
+index 0ef5ad116..f70f5899f 100644
 --- a/src/main/java/net/minecraft/server/MCUtil.java
 +++ b/src/main/java/net/minecraft/server/MCUtil.java
 @@ -0,0 +0,0 @@ public final class MCUtil {
@@ -63,7 +63,7 @@ index 0ef5ad11..f70f5899 100644
 +    }
  }
 diff --git a/src/main/java/net/minecraft/server/TileEntityBanner.java b/src/main/java/net/minecraft/server/TileEntityBanner.java
-index 7d9e0837..dfee7332 100644
+index 7d9e0837d..dfee7332e 100644
 --- a/src/main/java/net/minecraft/server/TileEntityBanner.java
 +++ b/src/main/java/net/minecraft/server/TileEntityBanner.java
 @@ -0,0 +0,0 @@ public class TileEntityBanner extends TileEntity implements INamableTileEntity {
@@ -76,7 +76,7 @@ index 7d9e0837..dfee7332 100644
  
          if (this.hasWorld()) {
 diff --git a/src/main/java/net/minecraft/server/TileEntityBrewingStand.java b/src/main/java/net/minecraft/server/TileEntityBrewingStand.java
-index a106a783..ff8a5926 100644
+index a106a783e..ff8a5926e 100644
 --- a/src/main/java/net/minecraft/server/TileEntityBrewingStand.java
 +++ b/src/main/java/net/minecraft/server/TileEntityBrewingStand.java
 @@ -0,0 +0,0 @@ public class TileEntityBrewingStand extends TileEntityContainer implements IWorl
@@ -89,7 +89,7 @@ index a106a783..ff8a5926 100644
  
          this.fuelLevel = nbttagcompound.getByte("Fuel");
 diff --git a/src/main/java/net/minecraft/server/TileEntityChest.java b/src/main/java/net/minecraft/server/TileEntityChest.java
-index 2e0f782f..77c01294 100644
+index 2e0f782f6..77c012946 100644
 --- a/src/main/java/net/minecraft/server/TileEntityChest.java
 +++ b/src/main/java/net/minecraft/server/TileEntityChest.java
 @@ -0,0 +0,0 @@ public class TileEntityChest extends TileEntityLootable { // Paper - Remove ITic
@@ -102,7 +102,7 @@ index 2e0f782f..77c01294 100644
  
      }
 diff --git a/src/main/java/net/minecraft/server/TileEntityDispenser.java b/src/main/java/net/minecraft/server/TileEntityDispenser.java
-index ddd2e0eb..21bd156e 100644
+index ddd2e0eb0..21bd156e9 100644
 --- a/src/main/java/net/minecraft/server/TileEntityDispenser.java
 +++ b/src/main/java/net/minecraft/server/TileEntityDispenser.java
 @@ -0,0 +0,0 @@ public class TileEntityDispenser extends TileEntityLootable {
@@ -115,7 +115,7 @@ index ddd2e0eb..21bd156e 100644
  
      }
 diff --git a/src/main/java/net/minecraft/server/TileEntityFurnace.java b/src/main/java/net/minecraft/server/TileEntityFurnace.java
-index bfbd35bb..538ca9bb 100644
+index bfbd35bbe..538ca9bbb 100644
 --- a/src/main/java/net/minecraft/server/TileEntityFurnace.java
 +++ b/src/main/java/net/minecraft/server/TileEntityFurnace.java
 @@ -0,0 +0,0 @@ public class TileEntityFurnace extends TileEntityContainer implements IWorldInve
@@ -128,7 +128,7 @@ index bfbd35bb..538ca9bb 100644
  
          // Paper start - cook speed API
 diff --git a/src/main/java/net/minecraft/server/TileEntityHopper.java b/src/main/java/net/minecraft/server/TileEntityHopper.java
-index 7303a6fd..544dde42 100644
+index 7303a6fdd..544dde428 100644
 --- a/src/main/java/net/minecraft/server/TileEntityHopper.java
 +++ b/src/main/java/net/minecraft/server/TileEntityHopper.java
 @@ -0,0 +0,0 @@ public class TileEntityHopper extends TileEntityLootable implements IHopper, ITi
@@ -141,7 +141,7 @@ index 7303a6fd..544dde42 100644
  
          this.f = nbttagcompound.getInt("TransferCooldown");
 diff --git a/src/main/java/net/minecraft/server/TileEntityShulkerBox.java b/src/main/java/net/minecraft/server/TileEntityShulkerBox.java
-index fedba2e1..296b8dd5 100644
+index fedba2e1f..296b8dd56 100644
 --- a/src/main/java/net/minecraft/server/TileEntityShulkerBox.java
 +++ b/src/main/java/net/minecraft/server/TileEntityShulkerBox.java
 @@ -0,0 +0,0 @@ public class TileEntityShulkerBox extends TileEntityLootable implements IWorldIn